RS PRO Type J Grounded Thermocouple 25mm Length, 4.76mm Diameter → +350°C

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£37.90

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£45.48

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  • 26 unit(s) shipping from 24 October 2025
  • Plus 40 unit(s) shipping from 12 January 2026
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RS PRO Type J Grounded Thermocouple 40mm Length, 4.76mm Diameter → +350°C
RS Stock No.
872-2540

Each

£40.57

(exc. VAT)

£48.68

(inc. VAT)

RS Stock No.:
872-2531
Brand:
RS PRO
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Brand

RS PRO

Thermocouple Type

J

Probe Diameter

4.76mm

Probe Length

25mm

Maximum Temperature Sensed

+350°C

Probe Material

Stainless Steel

Termination Type

Bare Wire Tail

Cable Length

2m

Standards Met

IEC, RoHS Compliant

COO (Country of Origin):
GB

RS PRO Type K and J grounded tip thermocouples


From RS PRO, comes a range of type K and J grounded tip thermocouples. Manufactured with a high-quality glass fibre stainless steel lead these thermocouples are a fantastic solution for temperature measurement.

Features and benefits:


  • Maximum operating temperature of +350 °C

  • Meets IEC standards

  • Various probe diameters are available in this range.

  • Fast response time provided by the grounded tip at the junction

Applications


Thermocouples have a variety of applications such as;
  • Medical - research into DNA and hypodermic insertion to detecting a tumour.

  • Vehicle diagnostics - used to monitor and adjust factors such as battery health, exhaust readings, spark plug function and brake performance.

  • Temperature readings in boilers, heating sensors, and ovens

  • Food thermometers, industrial probes, and sensors

What are type K and type J thermocouple sensors?


Type K sensors, which typically have a temperature range from -200 to +1260°C, are known to be commonly used in a variety of industries and sectors. Type K sensors are also very accurate and reliable across wide ranges of operating temperatures.

Type J sensors have a narrower temperature range from -40°C to +750°C. If they are regularly exposed to more excessive heat, they experience a shorter lifespan. Type J sensors are considered to be very versatile and are ideal for taking readings from a range of older types of equipment.

Why choose RS PRO?


RS PRO is our own brand of high-quality products whilst bringing you great value for money. Our wide range of products have been engineered to meet high industry standards, so you are ensured reliable and robust solutions.

Standards

Type J or K thermocouples to IEC 584

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